I have to replace the holder block on my Ibanez Edge zero tremolo, now I'm just wondering there seems to be a lot of holder blocks with different names out there, are they all the same? Would it work...

So the pots and the output are the main problems? I've been looking into it here (i'm a tech noob unfortunately) and I'm guessing I need to pick myself up a Mono output jack as opposed to the stereo...